Saw Kripp playing this Deck and thought it looked like fun :) 

Not sure if it realy is a good Ladder Deck (could work but i think that it would be a very hard climb) but looks like a lot of fun. But i guess also not that easy to play.

The Plan should be simple - we want to kill the Opponent by using Blackhowl Gunspire and in the best Case we use 2 of them thanks to Bloodsworn Mercenary 

Control the Board and stay alive until you can shoot down your Opponent with the Gunspire(s)

Have fun!